Wishlist Quick view US ROBOTICS US ROBOTICS USR4503 10-100-1000 Network adapter Networking $1,303.10 $898.69 PRODUCT DETAILS: DESCRIPTION: U.S. ROBOTICS - 10/100/1000 COPPER AGGREGATION TAP,NETWORK TAPPING,4 X NETWORK (RJ-45), TWISTED PAIR, GIGABIT ETHERNET. KEY FEATURES : BRAND NAME: U.S. ROBOTICS DEVICE FUNCTION: NETWORK TAPPING HDMI: NO MEDIA TYPE... Compare Add to Cart Add to Wishlist